Company of Xuzhou Kaicheng Machinery 

xzLISHI Heavy Duty Disc Harrow/ China Top Brand - - -  xzLISHI trademark 

Quality 65Mn Steel, Professional Milling Maching;

Excellent Heat Treatment Processing, Tough and Wear resistance!

Focusing and specializing in designing and developing land/soil tillage and seedbed preparation mahinery, Disc harrow and disc plough, combined land soil preparation machine for seedbed.

Kaicheng LISHI harrow disc /plough discs

Disc Blades made of 65Mn strong steel;

Varying in diameter from 12" to 36" and thicknesses from 3mm to 12mm.

All disc Blades will receive heat treatment to enhance their own strength upon wear resistance, as they will encounter rocks, boulders and other obstructions while cutting through the ground,so service durability will be last longer compared to normal disc blades.

Disc blade specification

18 Inch Single Heavy Dury Flat Disc Harrow Disc Blade N214190, John Deere Grain Drills Parts. 5mm(0.197") thick. 

Fits John Deere:  Grain Drills 750 All-Till, 1560, 1565, 1590; No-Till Air Drills 1690, 1850, 1860, 1890, 1895; CCS Air Drill 1990.

---- Hardness controled in 42-45 HRC, 65Mn Steel's best performance in tenacity and hardness;

---- Flatness less than 1mm, we guarantee it by testing before and after painting.

Disc blade characteristic:

Technical parameters